| 4967a710c84587c654b56c828382219c3937dacb |
|
20-Sep-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master Clang for rebase to r275480
Bug: http://b/31320715
This merges commit ac9cc4764cf47a6c3f031687d8592e080c9f5001 from
aosp/dev.
Test: Build AOSP and run RenderScript tests (host tests for slang and
libbcc, RsTest, CTS)
Change-Id: Ic2875e5c3673c83448cd7d1013861e42947b1b55
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 87d948ecccffea9e9e37d0d053b246e2d6d6c47b |
|
04-Mar-2016 |
Pirama Arumuga Nainar <pirama@google.com> |
Update aosp/master clang for rebase to r256229
http://b/26987366
Change-Id: I5d349c9843ea5c24d6e455956f8a446393b6873d
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| c568f1e98938584c0ef0b12ae5018ff7d90a4072 |
|
21-Jul-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for rebase to r212749.
This also fixes a small issue with arm_neon.h not being generated always.
Includes a cherry-pick of:
r213450 - fixes mac-specific header issue
r213126 - removes a default -Bsymbolic on Android
Change-Id: I2a790a0f5d3b2aab11de596fc3a74e7cbc99081d
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 6bcf27bb9a4b5c3f79cb44c0e4654a6d7619ad89 |
|
29-May-2014 |
Stephen Hines <srhines@google.com> |
Update Clang for 3.5 rebase (r209713).
Change-Id: I8c9133b0f8f776dc915f270b60f94962e771bc83
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 651f13cea278ec967336033dd032faef0e9fc2ec |
|
24-Apr-2014 |
Stephen Hines <srhines@google.com> |
Updated to Clang 3.5a.
Change-Id: I8127eb568f674c2e72635b639a3295381fe8af82
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 6b1a4c83fb661c612c4a872d6c85e7a1aecd044f |
|
08-Nov-2013 |
Jordan Rose <jordan_rose@apple.com> |
Revert 'Tweak ContainerNonEmptyMap with "int" instead of "bool"'.
I've added the missing ImutProfileInfo [sic] specialization for bool,
so this patch on r194235 is no longer needed.
This reverts r194244 / 2baea2887dfcf023c8e3560e5d4713c42eed7b6b.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194265 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 2baea2887dfcf023c8e3560e5d4713c42eed7b6b |
|
08-Nov-2013 |
NAKAMURA Takumi <geek4civic@gmail.com> |
StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp: Tweak ContainerNonEmptyMap with "int" instead of "bool", to appease building since r194235.
In ADT/ImmutableSet, ImutProfileInfo<bool> cannot be matched to ImutProfileInteger.
I didn't have idea it'd the right way if PROFILE_INTEGER_INFO(bool) could be added there.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194244 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 219103d76a10b35b5a1e8d2b6737cf724a7cfee7 |
|
08-Nov-2013 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Track whether an ObjC for-in loop had zero iterations.
An Objective-C for-in loop will have zero iterations if the collection is
empty. Previously, we could only detect this case if the program asked for
the collection's -count /before/ the for-in loop. Now, the analyzer
distinguishes for-in loops that had zero iterations from those with at
least one, and can use this information to constrain the result of calling
-count after the loop.
In order to make this actually useful, teach the checker that methods on
NSArray, NSDictionary, and the other immutable collection classes don't
change the count.
<rdar://problem/14992886>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194235 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 741c5411f491a12cd965c9f5ebdff742eddbdc79 |
|
04-Nov-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Track the count of NSOrderedSet similarly to other fast enumerations.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@194005 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 2ffcd18b845d4f855074ff7011c46e20616e08fd |
|
22-Jun-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Use output form collections’ count to decide if ObjC for loop should be entered
This fixes false positives by allowing us to know that a loop is always entered if
the collection count method returns a positive value and vice versa.
Addresses radar://14169391.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@184618 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| ef202c35b37c137e32fe30f4453915b6d3b525d7 |
|
14-May-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Refactor: address Jordan’s code review of r181738.
(Modifying the checker to record that the values are no longer nil will be done separately.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181744 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| b834a78f9b79cb71b093ebbbb381b92f9d4bbf3b |
|
13-May-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Warn about nil elements/keys/values in array and dictionary literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181738 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f2d8fbed93541b74c3a84bf788f151df2d543b27 |
|
10-May-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Assume [NSNull null] does not return nil.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@181616 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 5d2e4e1f9ed87ea26295e891acf7e5a3b106f194 |
|
26-Apr-2013 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] An ObjC for-in loop runs 0 times if the collection is nil.
In an Objective-C for-in loop "for (id element in collection) {}", the loop
will run 0 times if the collection is nil. This is because the for-in loop
is implemented using a protocol method that returns 0 when there are no
elements to iterate, and messages to nil will result in a 0 return value.
At some point we may want to actually model this message send, but for now
we may as well get the nil case correct, and avoid the false positives that
would come with this case.
<rdar://problem/13744632>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@180639 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| a5796f87229b4aeebca71fa6ee1790ae7a5a0382 |
|
09-Apr-2013 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Replace isIntegerType() with isIntegerOrEnumerationType().
Previously, the analyzer used isIntegerType() everywhere, which uses the C
definition of "integer". The C++ predicate with the same behavior is
isIntegerOrUnscopedEnumerationType().
However, the analyzer is /really/ using this to ask if it's some sort of
"integrally representable" type, i.e. it should include C++11 scoped
enumerations as well. hasIntegerRepresentation() sounds like the right
predicate, but that includes vectors, which the analyzer represents by its
elements.
This commit audits all uses of isIntegerType() and replaces them with the
general isIntegerOrEnumerationType(), except in some specific cases where
it makes sense to exclude scoped enumerations, or any enumerations. These
cases now use isIntegerOrUnscopedEnumerationType() and getAs<BuiltinType>()
plus BuiltinType::isInteger().
isIntegerType() is hereby banned in the analyzer - lib/StaticAnalysis and
include/clang/StaticAnalysis. :-)
Fixes real assertion failures. PR15703 / <rdar://problem/12350701>
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f34cb3d3df1612e14a19d259afa3424337cd315e |
|
08-Apr-2013 |
Ted Kremenek <kremenek@apple.com> |
Tweak warning text for nil value in ObjC container warning.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@179034 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 24cac5a4847b9e4673afb9fd02701f273097f57a |
|
06-Apr-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Reword error messages for nil keys and values of NSMutableDictionary.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178935 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 1533833e21ae5b3f5f39b168b3fbac109ee77008 |
|
27-Mar-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Make sure IDC works for ‘NSContainer value/key is nil’ checks.
Register the nil tracking visitors with the region and refactor trackNullOrUndefValue a bit.
Also adds the cast and paren stripping before checking if the value is an OpaqueValueExpr
or ExprWithCleanups.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@178093 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| b095782ec09329b474a4e0d0ccdad4c15d515b39 |
|
23-Mar-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Warn when a nil key or value are passed to NSMutableDictionary and ensure it works with subscripting.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177789 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 4b94f4daa13118441b4cf53b7e57cae1b48dc427 |
|
18-Mar-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Warn when a ‘nil’ object is added to NSArray or NSMutableArray.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@177318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 80412c4e28c8247ad9c8d30d04c94938f01b21fb |
|
09-Mar-2013 |
Anna Zaks <ganna@apple.com> |
[analyzer] Rename AttrNonNullChecker -> NonNullParamChecker
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@176755 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 0adb17502365b56dca99bfa971c59514ece54877 |
|
21-Feb-2013 |
David Blaikie <dblaikie@gmail.com> |
Avoid implicit conversions of Optional<T> to bool.
This is a precursor to making Optional<T>'s operator bool 'explicit' when
building Clang & LLVM as C++11.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175722 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 66874fb18afbffb8b2ca05576851a64534be3352 |
|
21-Feb-2013 |
David Blaikie <dblaikie@gmail.com> |
Use None rather than Optional<T>() where possible.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175705 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| dc84cd5efdd3430efb22546b4ac656aa0540b210 |
|
20-Feb-2013 |
David Blaikie <dblaikie@gmail.com> |
Include llvm::Optional in clang/Basic/LLVM.h
Post-commit CR feedback from Jordan Rose regarding r175594.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175679 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9e85b29dd17fd3878134216f9abaf5ec4774b2a5 |
|
20-Feb-2013 |
David Blaikie <dblaikie@gmail.com> |
Remove redundant Optional type in favor of llvm::Optional
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175678 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 5251abea41b446c26e3239c8dd6c7edea6fc335d |
|
20-Feb-2013 |
David Blaikie <dblaikie@gmail.com> |
Replace SVal llvm::cast support to be well-defined.
See r175462 for another example/more details.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@175594 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 55fc873017f10f6f566b182b70f6fc22aefa3464 |
|
04-Dec-2012 |
Chandler Carruth <chandlerc@gmail.com> |
Sort all of Clang's files under 'lib', and fix up the broken headers
uncovered.
This required manually correcting all of the incorrect main-module
headers I could find, and running the new llvm/utils/sort_includes.py
script over the files.
I also manually added quite a few missing headers that were uncovered by
shuffling the order or moving headers up to be main-module-headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169237 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| a93d0f280693b8418bc88cf7a8c93325f7fcf4c6 |
|
01-Dec-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Include pruning and general cleanup.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@169095 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 0fe4d400ab05995727440620c25fe1d185b4e046 |
|
07-Nov-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Check that the argument to CFMakeCollectable is non-NULL.
Patch by Sean McBride!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| d1ad5e5d6c895f809ada5b420060b2ec0b48567b |
|
06-Nov-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove isWithinInlined. It's been replaced with inTopFrame().
Thanks Jordan.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167438 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 785950e59424dca7ce0081bebf13c0acd2c4fff6 |
|
02-Nov-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Rename 'EmitReport' to 'emitReport'.
No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@167275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| c693339753d7ec0b9af6a6e4173aeaf6f9ec866c |
|
25-Sep-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Fix a buildbot crash triggered by turning on dynamic
dispatch.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@164579 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| da88536ed2c2755873a0db72656e443b95068d45 |
|
10-Sep-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Make helper functions static.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@163505 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 43d3974ab355daa77c2b7cdae62737be1a60beb9 |
|
31-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Remove cast inside dyn_cast.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162951 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| dc601f4a9f69315521abddbca04d4652deee5fdb |
|
31-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Fixup for r162935 as per Jordan's review.
Thanks for catching this!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162949 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 05fcbd3dc28f4cba4a6d33e7aeaabb5f6f7837e3 |
|
30-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Do not propagate the [super init] could be nil assumption
from callee to caller.
radar://12109638
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162935 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| a1f81bb0e55749a1414b1b5124bb83b9052ff2ac |
|
28-Aug-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Rename addTrackNullOrUndefValueVisitor to trackNullOrUndefValue.
This helper function (in the clang::ento::bugreporter namespace) may add more
than one visitor, but conceptually it's tracking a single use of a null or
undefined value and should do so as best it can.
Also, the BugReport parameter has been made a reference to underscore that
it is non-optional.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162720 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 769bc07f4199b5889a88cf092ab4713d5520ff33 |
|
23-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Fixup to r162399. Initialize the member variable.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162405 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 266636128f87c167ff5a99e2e6e6136ab2495f08 |
|
22-Aug-2012 |
Anna Zaks <ganna@apple.com> |
[analyzer] Add osx.cocoa.NonNilReturnValue checker.
The checker adds assumptions that the return values from the known APIs
are non-nil. Teach the checker about NSArray/NSMutableArray/NSOrderedSet
objectAtIndex, objectAtIndexedSubscript.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@162398 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 685379965c1b105ce89cf4f6c60810932b7f4d0d |
|
04-Aug-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] When a symbol is null, we should track its constraints.
Because of this, we would previously emit NO path notes when a parameter
is constrained to null (because there are no stores). Now we show where we
made the assumption, which is much more useful.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@161280 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f540c54701e3eeb34cb619a3a4eb18f1ac70ef2d |
|
26-Jul-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Rename Calls.{h,cpp} to CallEvent.{h,cpp}. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@160815 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| de507eaf3cb54d3cb234dc14499c10ab3373d15f |
|
02-Jul-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Finish replacing ObjCMessage with ObjCMethodDecl and friends.
The preObjCMessage and postObjCMessage callbacks now take an ObjCMethodCall
argument, which can represent an explicit message send (ObjCMessageSend) or an
implicit message generated by a property access (ObjCPropertyAccess).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@159559 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 1895a0a6936001374f66adbdfcf8abe5edf912ea |
|
11-Jun-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] Add ObjCLoopChecker: objects from NSArray et al are non-nil.
While collections containing nil elements can still be iterated over in an
Objective-C for-in loop, the most common Cocoa collections -- NSArray,
NSDictionary, and NSSet -- cannot contain nil elements. This checker adds
that assumption to the analyzer state.
This was the cause of some minor false positives concerning CFRelease calls
on objects in an NSArray.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158319 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9765ea9f755be50bb571100b44865f488e958d6d |
|
11-Jun-2012 |
Jordan Rose <jordan_rose@apple.com> |
[analyzer] When looking for a known class, only traverse the hierarchy once.
This has a small hit in the case where only one class is interesting
(NilArgChecker) but is a big improvement when looking for one of several
interesting classes (VariadicMethodTypeChecker), in which the most common
case is that there is no match.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@158318 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f439e00c7055d2d51b88141f63ebfc893af10951 |
|
06-Apr-2012 |
Jordy Rose <jediknil@belkadan.com> |
[analyzer] Check that the arguments to NSOrderedSet creation methods are valid ObjC objects.
Patch by Sean McBride!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@154194 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 76aadc346c3a4c363238a1e1232f324c3355d9e0 |
|
09-Mar-2012 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Implement basic path diagnostic pruning based on "interesting" symbols and regions.
Essentially, a bug centers around a story for various symbols and regions. We should only include
the path diagnostic events that relate to those symbols and regions.
The pruning is done by associating a set of interesting symbols and regions with a BugReporter, which
can be modified at BugReport creation or by BugReporterVisitors.
This patch reduces the diagnostics emitted in several of our test cases. I've vetted these as
having desired behavior. The only regression is a missing null check diagnostic for the return
value of realloc() in test/Analysis/malloc-plist.c. This will require some investigation to fix,
and I have added a FIXME to the test case.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@152361 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f7ccbad5d9949e7ddd1cbef43d482553b811e026 |
|
05-Feb-2012 |
Dylan Noblesmith <nobled@dreamwidth.org> |
Basic: import SmallString<> into clang namespace
(I was going to fix the TODO about DenseMap too, but
that would break self-host right now. See PR11922.)
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149799 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 6f42b62b6194f53bcbc349f5d17388e1936535d7 |
|
05-Feb-2012 |
Dylan Noblesmith <nobled@dreamwidth.org> |
Basic: import OwningPtr<> into clang namespace
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 8fe83e1df954d72c0f4ffc15d20a5222ec151c21 |
|
04-Feb-2012 |
Benjamin Kramer <benny.kra@googlemail.com> |
Move a method from IdentifierTable.h out of line and remove the SmallString include.
Fix all the transitive include users.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149783 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 8bef8238181a30e52dea380789a7e2d760eac532 |
|
26-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
Change references to 'const ProgramState *' to typedef 'ProgramStateRef'.
At this point this is largely cosmetic, but it opens the door to replace
ProgramStateRef with a smart pointer that more eagerly acts in the role
of reclaiming unused ProgramState objects.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@149081 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 5eca482fe895ea57bc82410222e6426c09e63284 |
|
06-Jan-2012 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Make the entries in 'Environment' context-sensitive by making entries map from
(Stmt*,LocationContext*) pairs to SVals instead of Stmt* to SVals.
This is needed to support basic IPA via inlining. Without this, we cannot tell
if a Stmt* binding is part of the current analysis scope (StackFrameContext) or
part of a parent context.
This change introduces an uglification of the use of getSVal(), and thus takes
two steps forward and one step back. There are also potential performance implications
of enlarging the Environment. Both can be addressed going forward by refactoring the
APIs and optimizing the internal representation of Environment. This patch
mainly introduces the functionality upon when we want to build upon (and clean up).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@147688 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| b805c8ff133ef0c62df032fa711d6b13c5afd7f4 |
|
01-Dec-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Refactor checkers to use helper function for getting callee Decl and name.
We are getting name of the called function or it's declaration in a few checkers. Refactor them to use the helper function in the CheckerContext.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@145576 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 0bd6b110e908892d4b5c8671a9f435a1d72ad16a |
|
26-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Rename generateNode -> addTransition in CheckerContext
Also document addTransition methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143059 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 063e0887ad65d666d23ee3178436ad6507abbd1b |
|
25-Oct-2011 |
Anna Zaks <ganna@apple.com> |
[analyzer] Simplify CheckerContext
Remove dead members/parameters: ProgramState, respondsToCallback, autoTransition.
Remove addTransition method since it's the same as generateNode. Maybe we should
rename generateNode to genTransition (since a transition is always automatically
generated)?
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@142946 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| d1e5a89226da79f7e6f43d40facc46abda9e5245 |
|
02-Sep-2011 |
Jordy Rose <jediknil@belkadan.com> |
[analyzer] Remove TransferFuncs.h, then deal with the fallout.
And with that, TransferFuncs is gone!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@139003 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 50bbc165b063155cc23c360deb7b865502e068e2 |
|
20-Aug-2011 |
Anna Zaks <ganna@apple.com> |
Static Analyzer Diagnostics: Kill the addVisitorCreator(callbackTy, void*) API in favor of addVisitor(BugReporterVisitor*).
1) Create a header file to expose the predefined visitors. And move the parent(BugReporterVisitor) there as well.
2) Remove the registerXXXVisitor functions - the Visitor constructors/getters can be used now to create the object. One exception is registerVarDeclsLastStore(), which registers more then one visitor, so make it static member of FindLastStoreBRVisitor.
3) Modify all the checkers to use the new API.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@138126 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| e172e8b9e7fc67d7d03589af7e92fe777afcf33a |
|
18-Aug-2011 |
Anna Zaks <ganna@apple.com> |
Remove EnhancedBugReport and RangedBugReport - pull all the extra functionality they provided into their parent BugReport. The only functional changes are: made getRanges() non const - it adds default range to Ranges if none are supplied, made getStmt() private, which was another FIXME.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137894 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 18c66fdc3c4008d335885695fe36fb5353c5f672 |
|
16-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
Rename GRState to ProgramState, and cleanup some code formatting along the way.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137665 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9c378f705405d37f49795d5e915989de774fe11f |
|
13-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
Cleanup various declarations of 'Stmt*' to be 'Stmt *', etc. in libAnalyzer and libStaticAnalyzer[*]. It was highly inconsistent, and very ugly to look at.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137537 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9697934650354bed2e509d8e7e44f21a1fb00f76 |
|
12-Aug-2011 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Introduce new MemRegion, "TypedValueRegion", so that we can separate TypedRegions that implement getValueType() from those that don't.
Patch by Olaf Krzikalla!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@137498 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 5f9e272e632e951b1efe824cd16acb4d96077930 |
|
23-Jul-2011 |
Chris Lattner <sabre@nondot.org> |
remove unneeded llvm:: namespace qualifiers on some core types now that LLVM.h imports
them into the clang namespace.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135852 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 0556048ae8ff743d0abb9fa88a0d0ee8e9123742 |
|
16-Jul-2011 |
Ted Kremenek <kremenek@apple.com> |
[analyzer] Place checking for Core Foundation "Create" rule into a proper API. No functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@135349 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f05982b5f8f69a1d618c3bd844ab6efd3a6e2953 |
|
19-Apr-2011 |
Anders Carlsson <andersca@mac.com> |
Make the VariadicMethodTypeChecker accept block pointers as Objective-C pointers. Fixes PR9746.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129741 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9281efe614741f3742ebf8196a703f6c923c6ff0 |
|
12-Apr-2011 |
Ted Kremenek <kremenek@apple.com> |
Teach VariadicMethodTypeChecker to not crash when processing methods declared in protocols.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@129395 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| f3f929386254a53c398fa884848738113a73ca23 |
|
17-Mar-2011 |
Ted Kremenek <kremenek@apple.com> |
Teach VariadicMethodTypeChecker about pointers attributed as 'NSObject'.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127798 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 928c415d5dde89b7c01e41f0dfa8a782cbfa8e7d |
|
17-Mar-2011 |
Ted Kremenek <kremenek@apple.com> |
Teach VariadicMethodTypeChecker that CF references are valid arguments to variadic Objective-C methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127797 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| d5fde2106af8e78cc1b97d6369ad0de5d0875491 |
|
16-Mar-2011 |
Ted Kremenek <kremenek@apple.com> |
VariadicMethodTypeChecker: don't warn for null pointer constants passed to variadic Objective-C methods.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127719 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 6fb5c1facaf36795a8c1050cd901e0e829ac1a64 |
|
14-Mar-2011 |
Ted Kremenek <kremenek@apple.com> |
Tweak VariadicMethodTypeChecker to only create one ExplodedNode when issuing multiple warnings for the same message expression.
Also add a test case showing that we correctly report multiple warnings for the same message expression.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127605 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 4597b7b28e3a71f3c4f0ee3a3bd6a34423e6f885 |
|
13-Mar-2011 |
Anders Carlsson <andersca@mac.com> |
Add an Objective-C checker that checks that arguments passed to some variadic Objective-C methods are of Objective-C pointer types.
Ted or Argiris, I'd appreciate a review!
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127572 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| b62bdce3e981ea4f357126bc391be1cbc1efa4df |
|
08-Mar-2011 |
Anders Carlsson <andersca@mac.com> |
Make the Objective-C checker look for subclasses of NSString instead of just NSString and NSMutableString.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@127268 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| ec8605f1d7ec846dbf51047bfd5c56d32d1ff91c |
|
01-Mar-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Rename CheckerV2 -> Checker.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126726 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| c367a876d0abcf32cb443712ce2709a0491be00b |
|
28-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Remove unused checker stuff from AnalysisConsumer and some unused headers.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126690 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 983326f32c746f5e47161a73758e4d363263dd2c |
|
23-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Migrate to CheckerV2:
CastToStructChecker
FixedAddressChecker
MacOSXAPIChecker
PointerArithChecker
PointerSubChecker
PthreadLockChecker
UnixAPIChecker
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126284 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 74eed0ea03598cc5ef58b72fd5ed929631a11631 |
|
23-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Migrate the BasicObjCFoundationChecks to CheckerV2:
NilArgChecker
CFNumberCreateChecker
ClassReleaseChecker
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@126275 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 695fb502825a53ccd178ec1c85c77929d88acb71 |
|
17-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Pass CheckerManager to the registration functions.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125777 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 7dfc9420babe83e236a47e752f8723bd06070d9d |
|
16-Feb-2011 |
Zhanyong Wan <wan@google.com> |
Makes most methods in SVals.h conform to the naming guide. Reviewed
by kremenek.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125687 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 0b1ba6227c67d5e04b589ed8a08afa2345a40666 |
|
16-Feb-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Use the new registration mechanism on the apple checkers:
NilArgChecker
CFNumberCreateChecker
NSAutoreleasePoolChecker
CFRetainReleaseChecker
ClassReleaseChecker
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125636 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 9b663716449b618ba0390b1dbebc54fa8e971124 |
|
10-Feb-2011 |
Ted Kremenek <kremenek@apple.com> |
Split 'include/clang/StaticAnalyzer' into 'include/clang/StaticAnalyzer/Core' and 'include/clang/StaticAnalyzer/Checkers'.
This layout matches lib/StaticAnalyzer, which corresponds to two StaticAnalyzer libraries.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@125251 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 432424d67641d609e4990d791baa782fc161027e |
|
25-Jan-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Introduce ObjCMessage which represents both explicit ObjC message expressions and implicit
messages that are sent for handling properties in dot syntax.
Replace all direct uses of ObjCMessageExpr in the checkers and checker interface with ObjCMessage.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124159 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 090c47baf01394de7a4061740ae7bb1f7c26492a |
|
25-Jan-2011 |
Argyrios Kyrtzidis <akyrtzi@gmail.com> |
[analyzer] Simplify GetReceiverType function in BasicObjCFoundationChecks.cpp; no functionality change.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@124157 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|
| 21142581d55918beed544a757e4af3bb865b1812 |
|
23-Dec-2010 |
Ted Kremenek <kremenek@apple.com> |
Chris Lattner has strong opinions about directory
layout. :)
Rename the 'EntoSA' directories to 'StaticAnalyzer'.
Internally we will still use the 'ento' namespace
for the analyzer engine (unless there are further
sabre rattlings...).
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@122514 91177308-0d34-0410-b5e6-96231b3b80d8
/external/clang/lib/StaticAnalyzer/Checkers/BasicObjCFoundationChecks.cpp
|